JNB Pro Wood Countersink Drill Bit Set - 5 Pc Adjustable Countersink Bit #4(7/64 ) #6(9/64 ) #8(11/64 ) #10(3/16 ) #12(7/32 ) - Tapered Drill Bits - 2 Adjust. Collar 3/8 & 1/2 - 1 Hex Wrench - 1/4

COUNTERSINK DRILL BIT SET - Also Countersink For Woodworking - Included 5 Pieces #4(7/64 ) #6(9/64 ) #8(11/64 ) #10(3/16 ) and #12(7/32 ) the Tapered Drill Bits are manufactured with High Speed Steel M2 which provides long lasting sharpening and very fast drilling and the Four Flute Countersink Cutters made with Carbon Steel #45 and Black Oxide coat to prevent rusting set comes with 2 Stop Collar 1 Hex Wrench. ADJUSTABLE COUNTERSINK - Also Countersink Bits For Wood - The Adjustable Stop Collar allows you to adjust the Counterbores depth and Adjustable Cutters can be adjusted for many screws sizes. Also known as Juego De Brocas Avellanadoras Para Madera Avellanadores Para Madera Juego De Brocas Para Avellanar Broca De Avellanado. QUICK CHANGE SHANK - The Quick Change 1/4 Shank is Universal size Compatible with all 1/4 Quick Change Chucks. QUICK CHANGE SHANK - The Quick Change 1/4 Shank is Universal size Compatible with all 1/4 Quick Change Chucks. QUALITY VALUE SET - Our Countersink Drills are manufactured in China under JNB Pro Requirements. High Speed Steel M2 (6542 grade) Drill Bit and Carbon Steel #45 Sink Cutters coated with Black Oxide anti-corrosion make our product have better or same quality as USA made. If for any reason your are not satisfied with the product you are invited to return or have product replaced. Your satisfaction is our goal.